ELECTRON-SPIN-RESONANCE STUDIES OF CR-ION PAIRS IN LINBO3-CR3+

被引：22
作者：
SIU, GG
ZHAO, MG
机构：
[1] CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,CTR THEORET PHYS,BEIJING,PEOPLES R CHINA
[2] SICHUAN NORMAL UNIV,INST SOLID STATE PHYS,CHENGDU 610066,PEOPLES R CHINA
来源：
PHYSICAL REVIEW B | 1991年 / 43卷 / 16期
关键词：
D O I：
10.1103/PhysRevB.43.13575
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Electron-spin-resonance studies are carried out on a ferroelectric LiNbO3 single crystal doped with 0.8 wt% chromium. Spectra are obtained at 293 and 77 K. Besides the spectrum of single-Cr-ion transitions, additional characteristics are interpreted as originating from transitions of isolated Cr-ion pairs. The results from our spin-Hamiltonian calculations are in agreement with the experimental results.
引用
收藏
页码：13575 / 13578
页数：4
相关论文
共 33 条
[1]  
ABRAGAM A, 1970, ELECTRON PARAMAGNETI, P140
[2]   FERROELECTRIC LITHIUM NIOBATE .3. SINGLE CRYSTAL X-RAY DIFFRACTION STUDY AT 24 DEGREES C [J].
ABRAHAMS, SC ;
REDDY, JM ;
BERNSTEIN, JL .
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1966, 27 (6-7) :997-+
[3]   OPTICALLY-INDUCED REFRACTIVE INDEX INHOMOGENEITIES IN LINBO3 AND LITAO3 - (FERROELECTRIC MATERIALS - NONLINEAR OPTICS - E) [J].
ASHKIN, A ;
BOYD, GD ;
DZIEDZIC, JM ;
SMITH, RG ;
BALLMAN, AA ;
LEVINSTEIN, JJ ;
NASSAU, K .
APPLIED PHYSICS LETTERS, 1966, 9 (01) :72-+
[4]   ANOMALOUS PARAMAGNETISM OF COPPER ACETATE [J].
BLEANEY, B ;
BOWERS, KD .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1952, 214 (1119) :451-465
[5]  
BLEANEY B, 1952, PHILOS MAG, V43, P372
[6]   OPTICAL AND ELECTRON-SPIN-RESONANCE SPECTRA OF YB3+ ND3+ AND CR3+ IN LINBO3 AND LITAO3 [J].
BURNS, G ;
OKANE, DF ;
TITLE, RS .
PHYSICAL REVIEW, 1968, 167 (02) :314-+
[7]  
CORRADI C, UNPUB
[8]  
DONNERBERG H, UNPUB
[9]   EXCHANGE-COUPLED PAIRS OF FE3+ IONS IN BERYL [J].
EDGAR, A ;
HUTTON, DR .
SOLID STATE COMMUNICATIONS, 1982, 41 (02) :195-198
[10]   EXCHANGE-COUPLED PAIRS OF CR3+ IONS IN EMERALD [J].
EDGAR, A ;
HUTTON, DR .
JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1978, 11 (24) :5051-5063
1234